IBM Exam C9510-401 Topic 7 Question 93 Discussion

Actual exam question for IBM's C9510-401 exam

Question #: 93
Topic #: 7

A system administrator needs to configure a JDBC provider and a data source for an application in a clustered environment. The administrator also needs to copy the JDBC drivers from the database server to the application server machines.

How can the administrator meet these requirements?

ACreate a JDBC provider and the data source in the cluster scope.Copy the driver to all nodes.Set the environment variable at the node level to the driver's path.

BCreate a JDBC provider in the server scope and the data source in the node scope.Copy the driver to all application servers.Set the environment variable at the node level to the driver's path.

CCreate a JDBC provider in the node scope and the data source in the cell scope.Copy the driver to the deployment manager.Set the environment variable at the server level to point to the deployment manager path.

DCreate a JDBC provider in the application scope and the data source in the server scope.Copy the driver to all application server directories.Set the environment variable in each JVM to the driver's path.

Show Suggested Answer

Suggested Answer: A

by Ceola at Jul 17, 2024, 04:52 AM

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Regenia

6 months ago

Option A gets my vote. It's the most logical choice for a clustered environment, and the setup sounds pretty straightforward. Plus, it avoids any potential issues with driver path inconsistencies across nodes.

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Zoila

6 months ago

D seems a bit overkill. Copying the driver to each application server directory and setting the environment variable in each JVM feels like a lot of redundant work. I'd prefer a more centralized solution.

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Glory

5 months ago

C) Create a JDBC provider in the node scope and the data source in the cell scope.Copy the driver to the deployment manager.Set the environment variable at the server level to point to the deployment manager path.

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Juan

5 months ago

B) Create a JDBC provider in the server scope and the data source in the node scope.Copy the driver to all application servers.Set the environment variable at the node level to the driver's path.

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Shaunna

5 months ago

A) Create a JDBC provider and the data source in the cluster scope.Copy the driver to all nodes.Set the environment variable at the node level to the driver's path.

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Alonso

6 months ago

Hmm, C is an interesting option. Centralizing the driver management at the deployment manager level could simplify maintenance, but I'm not sure if that's the best approach for a clustered environment.

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Crissy

6 months ago

I'm leaning towards B. Having the JDBC provider in the server scope and the data source in the node scope provides more granular control, and copying the driver to all application servers is a straightforward approach.

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Paris

5 months ago

Yeah, B sounds like the most logical choice. It's important to have that granular control in a clustered environment.

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Alaine

5 months ago

I agree, having the JDBC provider in the server scope and the data source in the node scope seems like the most efficient way to go.

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Dustin

5 months ago

I think B is the best option. It allows for more control and copying the driver to all application servers is simple.

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Sharen

6 months ago

A seems like the most comprehensive solution. Creating the JDBC provider and data source at the cluster level makes sense for a clustered environment, and setting the environment variable at the node level ensures consistency across all nodes.

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Fidelia

6 months ago

Yes, that sounds like the best approach for a clustered environment.

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Tequila

6 months ago

A) Create a JDBC provider and the data source in the cluster scope.Copy the driver to all nodes.Set the environment variable at the node level to the driver's path.

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